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What diseases can be detected in women through blood tests?

Mar 20, 2025 Source: Cainiu Health
Dr. Yang Ziqi
Introduction
In general, blood tests refer to routine blood tests. Women can detect diseases such as iron deficiency anemia, hepatitis B, sepsis, acquired immunodeficiency syndrome, and leukemia through routine blood tests. Avoiding unhealthy lifestyle habits, such as smoking, excessive alcohol consumption, and drug abuse, is an important measure for disease prevention. These unhealthy habits can damage the body and increase the risk of illness.

Generally speaking, blood tests refer to routine blood tests. Women undergoing routine blood tests can detect diseases such as iron deficiency anemia, hepatitis B, sepsis, acquired immunodeficiency syndrome, and leukemia. Detailed analysis is as follows:

1. Iron Deficiency Anemia

Iron deficiency anemia is a type of anemia caused by insufficient iron reserves or impaired iron utilization in the body. Through routine blood testing, doctors can detect reduced hemoglobin and red blood cell counts, which are direct manifestations of anemia. Additionally, abnormal indicators such as serum iron and transferrin saturation also suggest iron deficiency. Taken together, these test results can confirm the diagnosis of iron deficiency anemia.

2. Hepatitis B

Hepatitis B is a liver infection caused by the hepatitis B virus. During a routine blood test, doctors can detect the presence of hepatitis B e-antibody or hepatitis B e-antigen, which serve as direct evidence of viral infection.

3. Sepsis

Sepsis is a severe bacterial infection in which bacteria enter the bloodstream, multiply, and release toxins, causing systemic infection. During a routine blood test, doctors will observe an high white blood cell count, which is an immune response to bacterial infection. Simultaneously, elevated inflammatory markers such as C-reactive protein and procalcitonin also indicate the presence of an inflammatory process within the body.

4. Acquired Immunodeficiency Syndrome

Acquired immunodeficiency syndrome is a disease caused by infection with the human immunodeficiency virus (HIV). HIV attacks and weakens the human immune system, leading to decreased immunity and increased susceptibility to various infections. Through routine blood testing, doctors can detect the presence of HIV antibodies, which serve as direct evidence of infection.

5. Leukemia

Leukemia is a malignant clonal disease of hematopoietic stem cells, characterized by a significant increase or decrease in white blood cell count, with possible abnormalities in red blood cell and platelet counts as well. During a routine blood test, doctors will monitor these changes in blood cell counts and may proceed with a bone marrow aspiration to confirm the presence of leukemia cells.

It is recommended to maintain a healthy lifestyle, including a balanced diet, moderate exercise, adequate sleep, and stress reduction, to support overall health.

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